In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

Q: (CNN) First, consider this: It's the summer of 2019 and a dozen Democratic presidential candidates are gathered onstage for a debate somewhere in the Midwest. The network moderator concludes her introductions and tees up the opening question. "Who here tonight supports moving the United States toward a single-payer, or 'Medicare for all,' taxpayer-funded health care system?" Pause it there and rewind to January 2016 in Iowa. The caucuses are days away, and Hillary Clinton is fending off an unexpected challenge from Sen. Bernie Sanders. The discussion turns to single-payer, and Clinton balks. "People who have health emergencies can't wait for us to have a theoretical debate about some better idea that will never, ever come to pass," she tells voters in Des Moines, explaining her campaign's focus on preserving and expanding Obamacare, while dismissing the progressive insurgent's more ambitious pitch.Sanders campaigned relentlessly against the Republican bills, mostly in the Midwest and Rust Belt.Public opinion polls have begun to show more support among Democrats for single-payer. 
 Questions:If _ fail to claw back enough seats in next year's midterm elections, the health care conversation will remain in its current state: purely hypothetical. (A) Democratic (B) Midwest (C) United States (D) Medicare (E) Iowa (F) Hillary Clinton (G) Bernie Sanders (H) Clinton (I) Des Moines (J) Obamacare (K) Sanders (L) Republican (M) Rust Belt

A: (A)
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Q: Washington (CNN) Donald Trump is poised to be outspent on television this week by the largest margin since he began running general election advertisements. Barring a sudden unannounced buy of television advertising time, Trump's campaign and his allies will be outgunned by a nearly 7.5-to-1 ratio by Hillary Clinton and her allies, according to a CNN analysis of data from the ad tracking firm Kantar Media/CMAG. That's the largest disparity since Trump began running general election advertisements in mid-August. Before that, Clinton and her super PAC outspent Trump by even larger margins. In one early July week, his forces put up less than $1 million in ads to the nearly $13 million spent by Clinton and her primary super PAC, Priorities USA.Trump being badly outspent by Clinton on TV ads 
 Questions:His $2.1 million buy this week will air a new ad criticizing _ for calling many of his supporters "deplorables." (A) Washington (B) CNN (C) Donald Trump (D) Trump (E) Hillary Clinton (F) Kantar Media (G) CMAG (H) PAC (I) Priorities USA

A: (E)
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Q: A man who bludgeoned a businessman to death while high on crack is to be executed today. Gregory Russeau beat car-repair shop owner James Syvertson to death in 2001, leaving his bloody body to be found by his family. He denied being responsible for the murder, alleging that police planted one of his hairs at the crime scene. However, a Texas jury found him guilty and he was sentenced to death. His execution will be the ninth performed by the state in 2015, with four more planned before the end of the year. Unless any last-minute appeals are successful, he will be put to death sometime after 6pm central time - shortly after midnight in the UK - with a lethal dose of pentobarbital.Gregory Russeau will be executed tonight for businessman's murderDenied crime but found guilty and sentenced to death by lethal injectionHe will become ninth prisoner in Texas to be executed this yearVictim's family say they have 'mixed emotions' about killer's sentence 
 Questions:_ is on track to carry out more lethal injections than it did last year. (A) Gregory Russeau (B) James Syvertson (C) Texas (D) UK

A:
(C)
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